The system of record for robots

Every robot, on the record.

The independent record of the robot economy. Verified specs, real prices, and the real story behind every machine, reported by the people who own them. We do not sell robots. We keep the record.

Why neutrality matters

An independent record, not a marketplace.

Marketplaces are paid to sell you a robot. Manufacturers are paid to market one. The Rivet Index answers to neither. Every specification is verified and sourced. Every price reflects what buyers actually pay. Every entry is built to be the reference you check before you decide.

Verified and sourced

Every factual claim that has a source carries that source. If a claim cannot be sourced, it does not appear.

Stated, never sold

We present facts and let you draw your own conclusions. No persuasion, no hype. Just the calmest voice in the room.

Built to be the reference

Pricing complexity is shown in full, not flattened. When sources conflict, we show the range and cite each.

Featured record

Start with the most accessible humanoid in production.

ShippingFor saleHumanoid

Unitree G1

Unitree Robotics

A full-size bipedal humanoid in commercial production, available internationally.

Price range

$13,500 to $73,900

Configurations

12

View full record for the Unitree G1

Kept by its owners

The record is written by the people who own these machines.

Specifications and prices are only the beginning. The real record gets written by owners: what these machines actually cost to run, what breaks, what holds up, and where they have been. If you own a robot, you are who this is for.

Get notified as the record grows.

New records and owner-report openings, by email.

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The trajectory

Built to become the record of every robot, and every robot's history.

Today: verified specifications and real pricing. Next: owner-reported reliability, real-world costs, and service history, contributed by the people who actually own these machines. Over time, the definitive record for the robots entering our economy. What they are, what they are worth, and where they have been.

  1. Now

    Verified specifications and real pricing

  2. Next

    Owner-reported reliability and real-world costs

  3. In time

    Full service history, the definitive record